The Colorado Legalization of Slot Machines Amendment, also known as Measure 6, was on the November 4, 1952 ballot in Colorado as an initiated constitutional amendment, where it was defeated. The measure would have legalized the ownership, exhibition and operation of slot machines, except where not permitted by municipal ordinance adopted by voters.
| Colorado Measure 6 (1952)|
|Yes|| 152,570|| 31.98%|
Election results via: Colorado General Assembly